Browse 7,110 n8n workflow templates in the Langchain category. These ready-to-use automations connect apps and services with n8n — no coding required. Click any workflow to explore its nodes and import it directly into n8n.
7,110 workflows
in Langchain
Nodes:
Sort:
Date:
Tags*: Sustainability, Supply Chain, AI Agent, CO2 Emissions, Carbon Interface API, Logistics, Automation
Context
Hi! I’m Samir — a Supply Chain Engineer and Data Scientist based in Paris, and f ...
Tags*: Sustainability, Business Travel, Carbon Emissions, Flight Tracking, Carbon Interface API
Context
Hi! I’m Samir, a Supply Chain Engineer and Data Scientist based in Paris, and founder of Log ...
Set up a chat with your documents without the complex vector store setup.
This templates helps you
ingest** your PDF / text / MD documents into a knowledge graph
use the graph as the knowledge base ...
Auto-Post Veo3 Videos on YouTube
An automated workflow for creating Veo3 videos and posting them to YouTube.
YT Tutorial: https://youtu.be/DXM1VA-vDX4
Workflow Overview
The workflow is divided in ...
Tags*: AI Agent, Supply Chain, Logistics, Circular Economy, Route Planning, Transportation, GPS API
Context
Hi! I’m Samir — a Supply Chain Engineer and Data Scientist based in Paris, and founder ...
AI Email Auto-Responder – Smart Client Reply Automation with RAG
This workflow is built for individuals, teams, and businesses that receive regular inquiries via email and want to automate response ...
This advanced agent analyzes long-term price action in the Binance Spot Market using 1-day candles. It calculates key macro indicators like RSI, MACD, BBANDS, EMA, SMA, and ADX to identify high-confid ...
A medium-term trend analyzer for the Binance Spot Market that leverages core technical indicators across 4-hour candle data to provide human-readable swing-trade signals via AI.
🎥 Watch Tutorial:
...
🧪 Binance SM 1hour Indicators Tool
A precision trading signal engine that interprets 1-hour candlestick indicators for Binance Spot Market pairs using a GPT-4.1-mini LLM. Ideal for swing traders s ...
A short-term technical analysis agent for 15-minute candles on Binance Spot Market pairs. Calculates and interprets key trading indicators (RSI, MACD, BBANDS, ADX, SMA/EMA) and returns structured summ ...
A powerful sub-agent that collects real-time market structure data from Binance for any trading pair — including price, volume, order book depth, and candlestick snapshots across multiple timeframes ...
This workflow powers the Binance Spot Market Quant AI Agent, acting as the Financial Market Analyst. It fuses real-time market structure data (price, volume, kline) with multiple timeframe technical i ...
A sentiment intelligence sub-agent for the Binance Spot Market Quant AI Agent. It aggregates crypto news from major sources, filters by token keyword (e.g., BTC, ETH), and produces a Telegram-ready su ...
A professional-grade AI automation system for spot market trading insights on Binance. It analyzes multi-timeframe technical indicators, live price/order data, and crypto sentiment, then delivers full ...
Who is this for?
This template is for any website owner, digital agency, or compliance officer operating within the European Union. It's designed for users who need to comply with the upcoming Europea ...
Title: Automatic Strava Titles & Descriptions Generation with AI
Description:
This n8n workflow connects your Strava account to an AI to automatically generate personalized titles and descriptions fo ...
🧠 AI Blog Generator for Shopify Products using GPT-4o
The AI Blog Generator is an advanced automation workflow powered by n8n, integrating GPT-4o and Google Sheets to generate SEO-rich blog articl ...
🚀 Automated Job Hunter: Upwork Opportunity Aggregator & AI-Powered Notifier!
Workflow Overview
This cutting-edge n8n automation is a sophisticated job discovery and notification tool designed to t ...
🚀 Automated Startup Intelligence: CrunchBase Updates to Email Digest Workflow!
Workflow Overview
This cutting-edge n8n automation is a sophisticated startup intelligence tool designed to transform ...
🚀 Automated Founder Discovery: CrunchBase to Gmail Outreach Workflow!
Workflow Overview
This cutting-edge n8n automation is a sophisticated founder intelligence and outreach tool designed to trans ...